GB1139268A - Process for the manufacture of uniform solid rubber blends - Google Patents

Process for the manufacture of uniform solid rubber blends

Info

Publication number
GB1139268A
GB1139268A GB34663/67A GB3466367A GB1139268A GB 1139268 A GB1139268 A GB 1139268A GB 34663/67 A GB34663/67 A GB 34663/67A GB 3466367 A GB3466367 A GB 3466367A GB 1139268 A GB1139268 A GB 1139268A
Authority
GB
United Kingdom
Prior art keywords
latex
particles
rubber
coagulated
dewatered
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB34663/67A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japanese Geon Co Ltd
Original Assignee
Japanese Geon Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japanese Geon Co Ltd filed Critical Japanese Geon Co Ltd
Publication of GB1139268A publication Critical patent/GB1139268A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
    • Y10S430/1055—Radiation sensitive composition or product or process of making
    • Y10S430/106—Binder containing
    • Y10S430/108—Polyolefin or halogen containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Graft Or Block Polymers (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

1,139,268. Uniform rubber blends. JAPANESE GEON CO. Ltd. 27 July, 1967 [12 Aug., 1966], No. 34663/67. Headings C3P and C3Q. A solution of a rubber is coagulated and desolventized by steam, dewatered and crushed into porous particle form: the particles are then added to the latex of another rubber maintained at a temperature sufficient to prevent the agglomeration of the particles yet insufficient to cause the violent evaporation of water from the latex, the particles are mixed for a time to ensure intimate penetration of the latex into the coagulated rubber, the mixture is coagulated and the mixture is dewatered. The invention is exemplified by the coagulation of polybutadiene by steam, the addition thereto during dewatering of a non-ionic surfactant, dispersing the particles in a latex of oil-extended SBR, coagulating with salt/acid, drying, compounding and curing.
GB34663/67A 1966-08-09 1967-07-27 Process for the manufacture of uniform solid rubber blends Expired GB1139268A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57117166A 1966-08-09 1966-08-09
JP5263766 1966-08-12

Publications (1)

Publication Number Publication Date
GB1139268A true GB1139268A (en) 1969-01-08

Family

ID=26393262

Family Applications (2)

Application Number Title Priority Date Filing Date
GB34496/67A Expired GB1140474A (en) 1966-08-09 1967-07-27 Photoresist compositions
GB34663/67A Expired GB1139268A (en) 1966-08-09 1967-07-27 Process for the manufacture of uniform solid rubber blends

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB34496/67A Expired GB1140474A (en) 1966-08-09 1967-07-27 Photoresist compositions

Country Status (4)

Country Link
US (2) US3480441A (en)
DE (2) DE1290810B (en)
FR (1) FR1530104A (en)
GB (2) GB1140474A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3434942A4 (en) * 2016-05-17 2019-12-11 Nok Corporation Gasket for preventing corrosion

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652482A (en) * 1970-09-10 1972-03-28 Burke Oliver W Jun Processes of producing aqueous latices of polymer compositions
US4199490A (en) * 1974-05-07 1980-04-22 Asahi Kasei Kogyo Kabushiki Kaisha Block copolymer latex composition
CS193322B1 (en) * 1977-11-07 1979-10-31 Jaroslav Kalal Electron resisit
US4248960A (en) * 1978-01-23 1981-02-03 W. R. Grace & Co. Radiation responsive relief imageable plastic laminate
US5558325A (en) * 1993-08-05 1996-09-24 Gencorp Inc. Play balls or pressureless tennis balls

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA702841A (en) * 1965-01-26 N. Hare Paul Process for compounding elastomers
US2505067A (en) * 1947-09-29 1950-04-25 Alexander H Kerr & Co Catalytic photopolymerization process and compositions
US3024180A (en) * 1959-08-17 1962-03-06 Du Pont Photopolymerizable elements
US3146106A (en) * 1960-02-10 1964-08-25 Du Pont Preparation of printing plates
US3304281A (en) * 1962-12-31 1967-02-14 Phillips Petroleum Co Blends of rubbery polymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3434942A4 (en) * 2016-05-17 2019-12-11 Nok Corporation Gasket for preventing corrosion

Also Published As

Publication number Publication date
US3480441A (en) 1969-11-25
DE1290810B (en) 1969-03-13
DE1720123A1 (en) 1971-06-24
US3539475A (en) 1970-11-10
GB1140474A (en) 1969-01-22
FR1530104A (en) 1968-06-21

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